[WARNING]: Could not match supplied host pattern, ignoring: unprovisioned
PLAY [Deploy initial device configuration] *************************************
TASK [Set variables that cannot be set with VARS] ******************************
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Find device readiness script] ********************************************
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Wait for device to become ready] *****************************************
skipping: [x1]
skipping: [x2]
skipping: [dut]
TASK [Normalize config on bridge-like devices] *********************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for x1, x2, dut
TASK [Figure out whether to deploy the module normalize on current device] *****
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Find configuration template for normalize] *******************************
ok: [x1]
ok: [x2]
ok: [dut]
TASK [fail] ********************************************************************
skipping: [x1]
skipping: [x2]
skipping: [dut]
TASK [Print deployed configuration when running in verbose mode] ***************
skipping: [x1]
skipping: [x2]
skipping: [dut]
TASK [Find configuration deployment deploy_script for normalize] ***************
skipping: [x1]
skipping: [x2]
skipping: [dut]
TASK [Deploy normalize configuration] ******************************************
skipping: [x1]
skipping: [x2]
skipping: [dut]
TASK [Deploy initial configuration] ********************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for x1, x2, dut
TASK [Figure out whether to deploy the module initial on current device] *******
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Find configuration template for initial] *********************************
ok: [x1]
ok: [x2]
ok: [dut]
TASK [fail] ********************************************************************
skipping: [x1]
skipping: [x2]
skipping: [dut]
TASK [Print deployed configuration when running in verbose mode] ***************
ok: [x1] =>
msg: |-
initial configuration for x1
=========================================
#!/bin/bash
#
set -e
set -x
#
# Create bash profile script
#
cat <<SCRIPT >/root/.bash_profile
#!/bin/bash
#
export PS1="\h(bash)# "
echo
echo "Use vtysh to connect to FRR daemon"
echo
SCRIPT
#
# Get the current next hop for the default route
#
def_nh=$(ip route list default|awk '{ print $3 }')
#
# Create the management VRF and add eth0 to it
#
if [ ! -e /sys/devices/virtual/net/mgmt ]; then
ip link add mgmt type vrf table 42
fi
ip link set mgmt up
sysctl -qw net.ipv6.conf.eth0.keep_addr_on_down=1
ip link set eth0 master mgmt
#
# Reinstall the default route if we had it before
#
if [[ -n "$def_nh" ]]; then
ip route add 0.0.0.0/0 vrf mgmt via $def_nh
fi
#
# Enable FRR modules (if not using containerlab bind-mounted /etc/frr/daemons)
#
#
# Create loopbacks, stub and lag/bond devices
#
if [ ! -e /sys/class/net/lo ]; then
if [ ! -e /sys/devices/virtual/net/lo ]; then
ip link add lo type dummy
ip link set dev lo up
fi
fi
# Disable IPv6 (for IPv4-only interfaces) or SLAAC (if the device is a router)
#
sysctl -qw net.ipv6.conf.eth1.autoconf=0
sysctl -qw net.ipv6.conf.eth1.accept_ra=0
ip link set eth1 down
ip link set eth1 up
sysctl -qw net.ipv6.conf.eth2.autoconf=0
sysctl -qw net.ipv6.conf.eth2.accept_ra=0
ip link set eth2 down
ip link set eth2 up
sysctl -qw net.ipv6.conf.eth3.autoconf=0
sysctl -qw net.ipv6.conf.eth3.accept_ra=0
ip link set eth3 down
ip link set eth3 up
#
# Add vtysh.conf file
echo "service integrated-vtysh-config" >/etc/frr/vtysh.conf
#
# Set Ethernet interface MTU
ip link set dev eth1 mtu 1500
ip link set dev eth2 mtu 1500
ip link set dev eth3 mtu 1500
#
# Rest of initial configuration done through VTYSH
#
cat >/tmp/config <<CONFIG
hostname x1
!
vrf mgmt
exit-vrf
!
ipv6 forwarding
frr defaults datacenter
!
interface lo
no shutdown
ip address 10.42.0.1/32
ipv6 address 2001:db8:cafe:42::1/64
!
interface eth1
no shutdown
description x1 -> dut
ip address 10.1.0.2/30
ipv6 address 2001:db8:3::2/64
ipv6 nd ra-interval 5
no ipv6 nd suppress-ra
!
interface eth2
no shutdown
description x1 -> dut
ip address 10.1.0.6/30
ipv6 address 2001:db8:3:1::2/64
ipv6 nd ra-interval 5
no ipv6 nd suppress-ra
!
interface eth3
no shutdown
description x1 -> x2
ip address 10.1.0.9/30
ipv6 address 2001:db8:3:2::2/64
ipv6 nd ra-interval 5
no ipv6 nd suppress-ra
!
do write
CONFIG
vtysh -f /tmp/config
exit 0
ok: [x2] =>
msg: |-
initial configuration for x2
=========================================
#!/bin/bash
#
set -e
set -x
#
# Create bash profile script
#
cat <<SCRIPT >/root/.bash_profile
#!/bin/bash
#
export PS1="\h(bash)# "
echo
echo "Use vtysh to connect to FRR daemon"
echo
SCRIPT
#
# Get the current next hop for the default route
#
def_nh=$(ip route list default|awk '{ print $3 }')
#
# Create the management VRF and add eth0 to it
#
if [ ! -e /sys/devices/virtual/net/mgmt ]; then
ip link add mgmt type vrf table 42
fi
ip link set mgmt up
sysctl -qw net.ipv6.conf.eth0.keep_addr_on_down=1
ip link set eth0 master mgmt
#
# Reinstall the default route if we had it before
#
if [[ -n "$def_nh" ]]; then
ip route add 0.0.0.0/0 vrf mgmt via $def_nh
fi
#
# Enable FRR modules (if not using containerlab bind-mounted /etc/frr/daemons)
#
#
# Create loopbacks, stub and lag/bond devices
#
if [ ! -e /sys/class/net/lo ]; then
if [ ! -e /sys/devices/virtual/net/lo ]; then
ip link add lo type dummy
ip link set dev lo up
fi
fi
# Disable IPv6 (for IPv4-only interfaces) or SLAAC (if the device is a router)
#
sysctl -qw net.ipv6.conf.eth1.autoconf=0
sysctl -qw net.ipv6.conf.eth1.accept_ra=0
ip link set eth1 down
ip link set eth1 up
#
# Add vtysh.conf file
echo "service integrated-vtysh-config" >/etc/frr/vtysh.conf
#
# Set Ethernet interface MTU
ip link set dev eth1 mtu 1500
#
# Rest of initial configuration done through VTYSH
#
cat >/tmp/config <<CONFIG
hostname x2
!
vrf mgmt
exit-vrf
!
ipv6 forwarding
frr defaults datacenter
!
interface lo
no shutdown
ip address 10.0.0.3/32
ipv6 address 2001:db8:cafe:43::1/64
!
interface eth1
no shutdown
description x2 -> x1
ip address 10.1.0.10/30
ipv6 address 2001:db8:3:2::3/64
ipv6 nd ra-interval 5
no ipv6 nd suppress-ra
!
do write
CONFIG
vtysh -f /tmp/config
exit 0
ok: [dut] =>
msg: |-
initial configuration for dut
=========================================
hostname dut
!
no ip domain lookup
!
lldp run
!
ip host x1 10.42.0.1 10.1.0.2 10.1.0.6 10.1.0.9 2001:db8:cafe:42::1 2001:db8:3::2 2001:db8:3:1::2 2001:db8:3:2::2
ip host x2 10.0.0.3 10.1.0.10 2001:db8:cafe:43::1 2001:db8:3:2::3
!
ip routing
!
ipv6 unicast-routing
!
!
interface Loopback0
ip address 10.0.0.1 255.255.255.255
ipv6 address 2001:DB8:1:1::1/64
!
interface GigabitEthernet0/0
no lldp transmit
no lldp receive
!
interface GigabitEthernet0/1
description dut -> x1
ip address 10.1.0.1 255.255.255.252
ipv6 address 2001:DB8:3::1/64
no shutdown
!
interface GigabitEthernet0/2
description dut -> x1
ip address 10.1.0.5 255.255.255.252
ipv6 address 2001:DB8:3:1::1/64
no shutdown
!
!
line vty 0 4
exec-timeout 0 0
!
no banner exec
no banner login
no banner incoming
TASK [Find configuration deployment deploy_script for initial] *****************
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Deploy initial configuration] ********************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/frr/initial-clab.yml for x1, x2
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/ios.yml for dut
TASK [Attempt to load VRF kernel module] ***************************************
changed: [x1 -> localhost]
TASK [Disable FRR management VRF when modprobe fails] **************************
skipping: [x1]
skipping: [x2]
TASK [include_tasks] ***********************************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/frr/deploy-config.yml for x1, x2
TASK [template] ****************************************************************
changed: [x2]
changed: [x1]
TASK [set_fact] ****************************************************************
ok: [x1]
ok: [x2]
TASK [run /tmp/config.sh to deploy initial config from /home/pipi/net101/tools/netsim/ansible/templates/initial/frr.j2] ***
changed: [x2]
changed: [x1]
TASK [run vtysh to import initial config from /home/pipi/net101/tools/netsim/ansible/templates/initial/frr.j2] ***
skipping: [x1]
skipping: [x2]
TASK [ios_config: deploying initial from /home/pipi/net101/tools/netsim/ansible/templates/initial/ios.j2] ***
[WARNING]: To ensure idempotency and correct diff the input configuration lines
should be similar to how they appear if present in the running configuration on
device including the indentation
changed: [dut]
PLAY [Deploy module-specific configurations] ***********************************
TASK [Set variables that cannot be set with VARS] ******************************
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Deploy individual configuration modules] *********************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for dut, x1, x2 => (item=routing)
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for dut, x1, x2 => (item=ospf)
TASK [Figure out whether to deploy the module routing on current device] *******
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Find configuration template for routing] *********************************
skipping: [x1]
skipping: [x2]
ok: [dut]
TASK [fail] ********************************************************************
skipping: [dut]
skipping: [x1]
skipping: [x2]
TASK [Print deployed configuration when running in verbose mode] ***************
skipping: [x1]
skipping: [x2]
ok: [dut] =>
msg: |-
routing configuration for dut
=========================================
!
!
! AS-path access lists
!
!
! Static routes
!
ip route 10.0.0.3 255.255.255.255 10.42.0.1
ipv6 route 2001:db8:cafe:43::/64 2001:db8:cafe:42::1
ip route 10.42.0.1 255.255.255.255 GigabitEthernet0/1 10.1.0.2
ip route 10.42.0.1 255.255.255.255 GigabitEthernet0/2 10.1.0.6
ipv6 route 2001:db8:cafe:42::/64 GigabitEthernet0/1 2001:db8:3::2
ipv6 route 2001:db8:cafe:42::/64 GigabitEthernet0/2 2001:db8:3:1::2
TASK [Find configuration deployment deploy_script for routing] *****************
skipping: [x1]
skipping: [x2]
ok: [dut]
TASK [Deploy routing configuration] ********************************************
skipping: [x1]
skipping: [x2]
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/ios.yml for dut
TASK [ios_config: deploying routing from /home/pipi/net101/tools/netsim/ansible/templates/routing/ios.j2] ***
changed: [dut]
TASK [Figure out whether to deploy the module ospf on current device] **********
ok: [x1]
ok: [x2]
ok: [dut]
TASK [Find configuration template for ospf] ************************************
skipping: [dut]
ok: [x1]
ok: [x2]
TASK [fail] ********************************************************************
skipping: [dut]
skipping: [x1]
skipping: [x2]
TASK [Print deployed configuration when running in verbose mode] ***************
skipping: [dut]
ok: [x1] =>
msg: |-
ospf configuration for x1
=========================================
!
! OSPFv2 FRR configuration
!
router ospf
ospf router-id 10.42.0.1
timers throttle spf 10 50 500
timers throttle lsa all 100
timers lsa min-arrival 100
exit
!
interface lo
!
ip ospf area 0.0.0.0
!
interface eth1
! x1 -> dut
ip ospf area 0.0.0.0
ip ospf network point-to-point
!
interface eth2
! x1 -> dut
ip ospf area 0.0.0.0
ip ospf network point-to-point
!
interface eth3
! x1 -> x2
ip ospf area 0.0.0.0
ip ospf network point-to-point
!
!
! OSPFv3 FRR configuration
!
interface lo
!
ipv6 ospf6 area 0.0.0.0
!
interface eth1
! x1 -> dut
ipv6 ospf6 area 0.0.0.0
ipv6 ospf6 network point-to-point
!
interface eth2
! x1 -> dut
ipv6 ospf6 area 0.0.0.0
ipv6 ospf6 network point-to-point
!
interface eth3
! x1 -> x2
ipv6 ospf6 area 0.0.0.0
ipv6 ospf6 network point-to-point
!
!
router ospf6
ospf6 router-id 10.42.0.1
timers lsa min-arrival 100
timers throttle spf 10 50 500
exit
!
do write
ok: [x2] =>
msg: |-
ospf configuration for x2
=========================================
!
! OSPFv2 FRR configuration
!
router ospf
ospf router-id 10.0.0.3
timers throttle spf 10 50 500
timers throttle lsa all 100
timers lsa min-arrival 100
exit
!
interface lo
!
ip ospf area 0.0.0.0
!
interface eth1
! x2 -> x1
ip ospf area 0.0.0.0
ip ospf network point-to-point
!
!
! OSPFv3 FRR configuration
!
interface lo
!
ipv6 ospf6 area 0.0.0.0
!
interface eth1
! x2 -> x1
ipv6 ospf6 area 0.0.0.0
ipv6 ospf6 network point-to-point
!
!
router ospf6
ospf6 router-id 10.0.0.3
timers lsa min-arrival 100
timers throttle spf 10 50 500
exit
!
do write
TASK [Find configuration deployment deploy_script for ospf] ********************
skipping: [dut]
ok: [x1]
ok: [x2]
TASK [Deploy ospf configuration] ***********************************************
skipping: [dut]
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/frr.yml for x1, x2
TASK [template] ****************************************************************
changed: [x2]
changed: [x1]
TASK [set_fact] ****************************************************************
ok: [x1]
ok: [x2]
TASK [run /tmp/config.sh to deploy ospf config from /home/pipi/net101/tools/netsim/ansible/templates/ospf/frr.j2] ***
skipping: [x1]
skipping: [x2]
TASK [run vtysh to import ospf config from /home/pipi/net101/tools/netsim/ansible/templates/ospf/frr.j2] ***
changed: [x1]
changed: [x2]
PLAY [Deploy custom deployment templates] **************************************
skipping: no hosts matched
PLAY RECAP *********************************************************************
dut : ok=22 changed=2 unreachable=0 failed=0 skipped=12 rescued=0 ignored=0
x1 : ok=28 changed=5 unreachable=0 failed=0 skipped=15 rescued=0 ignored=0
x2 : ok=27 changed=4 unreachable=0 failed=0 skipped=15 rescued=0 ignored=0
Use this topology to test global IPv4 and IPv6 static routes. DUT has
to have static routes for loopback addresses of X1 and X2.